Are you afraid of falling in the summer? Sheep breeding skills

In summer, the weather is hot, and the sheep and the people have the same amount of food and no appetite to eat. It is easy for the sheep to fall off, so that the sheep farmers are very headaches, and the time to raise them in the past time is less because of the weather. Insufficient nutrient intake is therefore very rapid. The sheep that have fallen off have greatly affected the income of the farmers, so it is the top priority of the breeding work to prevent the sheep from falling out in the summer.

夏季养羊怕掉膘?羊群饲养有技巧

First, manage the sheep house

In summer, the temperature of the sheep house should be good for heatstroke prevention and cooling. If the sheep house is a flat tile shed, spread the straw or cover the sunshade at the top of the shed; the air convection window can be opened at the bottom of the south and north ends of the sheep house to increase the air circulation surface. Keep the ventilation good for the heat dissipation of the sheep body. In addition, screen doors and screens should be installed at the entrance of the sheep house to prevent mosquitoes from entering.

Second, increase nutrition

First, the appetite of the sheep is low under high temperature, so the farmer should carry a small number of feedings. Secondly, improve the nutrient concentration of the food fed to the sheep, and further enhance the sheep's resistance to high temperature environment. Adult sheep can feed about 200g per day; newly weaned lambs feed about 100g per day; in the concentrate, the proportion of bean cakes should be about 25%. If you add cotton cakes or cakes, you need to be detoxified (soaked with water). 24 hours, rinse with water).

Third, feed the forage

Feeding forages with high nutritional value (such as green bean sticks, alfalfa, etc.) improves the palatability of sheep feed, especially for newly weaned lambs and pregnant ewes. The forage grass should be dry and green, and the hay should be suitable for green hay, hawthorn vine and peanut vine. Feed the hay and feed the grass before feeding to prevent the grazing and bloating of the sheep by eating the grazing and overeating the over-watered grass.

Fourth, grazing supplement feeding water supplement salt

For grazing sheep, early and late grazing, before 9 am, the sheep must return to rest; after 5 pm, go out to graze. It is best to carry out supplement feeding at around 10 o'clock in the evening. It is not conducive to the rest and digestion of the sheep in the late evening. When supplementing the feed, not only the amount of feed but also the quality should be paid. In summer, high-temperature sheep have a strong demand for drinking water. It should ensure that the sheep's sufficient amount and clean drinking water allow the sheep to drink freely to supplement the physical strength and energy of the sheep. In the drinking water, 0.2 g of salt per kilogram of sheep body weight can be added to maintain the acid and alkali in the sheep body. balance.

V. Anti-epidemic deworming

Summer is a period of frequent epidemics, so prepare for the epidemic prevention of the flock. First, vaccination is given. In the second half of the 30-30 days and 10-20 days before the delivery of the pregnant ewes, two cases of lamb dysentery formaldehyde vaccine are injected subcutaneously. 2-3 ml can prevent lamb dysentery. Sheep that have not been injected with foot-and-mouth disease vaccine and sheep pox vaccine must refill the vaccine. The second is to regularly release deworming drugs on the sheep to eliminate parasites in the body and in vivo, and regularly inject the anaerobic disease of the sheep.

Six, prevention and treatment of diseases

Common flock diseases are diarrhea, sheep sores, and plague. If the sheep is only diarrhea, gentamicin is fed on an empty stomach for two consecutive days. If the sheep suffer from aphthous ulcer, flush the wound with 0.1%-0.2% potassium permanganate solution twice a day, and then apply 2% gentian violet, sulfoglycerin, 50% terramycin or penicillin. Usually use less coarse and hard feed to prevent traumatic infection, and find that the diseased sheep are isolated in time, and the pens and utensils are disinfected with 2% caustic soda or 10% lime milk or 20% grass wood gray water. If the sheep only develops a black blight, move the sheepfold to a high dry place, subcutaneously or intramuscularly with 10-15 ml of anti-Novi's serum. For the sick sheep with slow disease, intramuscular injection of 800,000-1.6 million units of penicillin per day.

夏季养羊怕掉膘?羊群饲养有技巧

Do a good job of the above six points to prevent the fall of the flock, and to prevent and control various diseases, to avoid the loss of production due to the disease.

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